must quantize
Verbo regular: quantize - quantized- quantized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must quantize
you must quantize
he must quantize
we must quantize
you must quantize
they must quantize 	I must be quantizing
you must be quantizing
he must be quantizing
we must be quantizing
you must be quantizing
they must be quantizing	I must have quantized
you must have quantized
he must have quantized
we must have quantized
you must have quantized
they must have quantized	I must have been quantizing
you must have been quantizing
he must have been quantizing
we must have been quantizing
you must have been quantizing
they must have been quantizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't quantize
you mustn't quantize
he mustn't quantize
we mustn't quantize
you mustn't quantize
they mustn't quantize 	I mustn't be quantizing
you mustn't be quantizing
he mustn't be quantizing
we mustn't be quantizing
you mustn't be quantizing
they mustn't be quantizing	I mustn't have quantized
you mustn't have quantized
he mustn't have quantized
we mustn't have quantized
you mustn't have quantized
they mustn't have quantized	I mustn't have been quantizing
you mustn't have been quantizing
he mustn't have been quantizing
we mustn't have been quantizing
you mustn't have been quantizing
they mustn't have been quantizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I quantize?
must you quantize?
must he quantize?
must we quantize?
must you quantize?
must they quantize? 	must I be quantizing?
must you be quantizing?
must he be quantizing?
must we be quantizing?
must you be quantizing?
must they be quantizing? 	must I have quantized?
must you have quantized?
must he have quantized?
must we have quantized?
must you have quantized?
must they have quantized? 	must I have been quantizing?
must you have been quantizing?
must he have been quantizing?
must we have been quantizing?
must you have been quantizing?
must they have been quantizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I quantize?
mustn't you quantize?
mustn't he quantize?
mustn't we quantize?
mustn't you quantize?
mustn't they quantize? 	mustn't I be quantizing?
mustn't you be quantizing?
mustn't he be quantizing?
mustn't we be quantizing?
mustn't you be quantizing?
mustn't they be quantizing? 	mustn't I have quantized?
mustn't you have quantized?
mustn't he have quantized?
mustn't we have quantized?
mustn't you have quantized?
mustn't they have quantized? 	mustn't I have been quantizing?
mustn't you have been quantizing?
mustn't he have been quantizing?
mustn't we have been quantizing?
mustn't you have been quantizing?
mustn't they have been quantizing?